mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-24 09:30:36 +00:00
ac527650eb
But don't change the way we process/store transactions and blocks. Effectively it's just an interface for smart contracts that replaces old syscalls. Transaction definition is moved temporarily to runtime package and Block definition is removed (till we solve #1691 properly).
177 lines
6.9 KiB
Go
177 lines
6.9 KiB
Go
package core
|
|
|
|
import (
|
|
"math/big"
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
|
|
"github.com/nspcc-dev/neo-go/pkg/vm"
|
|
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestLedgerGetTransactionHeight(t *testing.T) {
|
|
_, tx, _, chain := createVMAndTX(t)
|
|
defer chain.Close()
|
|
|
|
ledger := chain.contracts.ByName(nativenames.Ledger).Metadata().Hash
|
|
|
|
for i := 0; i < 13; i++ {
|
|
require.NoError(t, chain.AddBlock(chain.newBlock()))
|
|
}
|
|
require.NoError(t, chain.dao.StoreAsTransaction(tx, 13, nil))
|
|
t.Run("good", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionHeight", tx.Hash().BytesBE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Make(13))
|
|
})
|
|
t.Run("bad", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionHeight", tx.Hash().BytesLE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Make(-1))
|
|
})
|
|
t.Run("not a hash", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionHeight", []byte{1})
|
|
require.NoError(t, err)
|
|
checkFAULTState(t, res)
|
|
})
|
|
}
|
|
|
|
func TestLedgerGetTransaction(t *testing.T) {
|
|
_, tx, _, chain := createVMAndTX(t)
|
|
defer chain.Close()
|
|
ledger := chain.contracts.ByName(nativenames.Ledger).Metadata().Hash
|
|
|
|
t.Run("success", func(t *testing.T) {
|
|
require.NoError(t, chain.dao.StoreAsTransaction(tx, 0, nil))
|
|
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransaction", tx.Hash().BytesBE())
|
|
require.NoError(t, err)
|
|
require.Equal(t, vm.HaltState, res.VMState, res.FaultException)
|
|
require.Equal(t, 1, len(res.Stack))
|
|
value := res.Stack[0].Value()
|
|
|
|
actual, ok := value.([]stackitem.Item)
|
|
require.True(t, ok)
|
|
require.Equal(t, 8, len(actual))
|
|
require.Equal(t, tx.Hash().BytesBE(), actual[0].Value().([]byte))
|
|
require.Equal(t, int64(tx.Version), actual[1].Value().(*big.Int).Int64())
|
|
require.Equal(t, int64(tx.Nonce), actual[2].Value().(*big.Int).Int64())
|
|
require.Equal(t, tx.Sender().BytesBE(), actual[3].Value().([]byte))
|
|
require.Equal(t, int64(tx.SystemFee), actual[4].Value().(*big.Int).Int64())
|
|
require.Equal(t, int64(tx.NetworkFee), actual[5].Value().(*big.Int).Int64())
|
|
require.Equal(t, int64(tx.ValidUntilBlock), actual[6].Value().(*big.Int).Int64())
|
|
require.Equal(t, tx.Script, actual[7].Value().([]byte))
|
|
})
|
|
|
|
t.Run("isn't traceable", func(t *testing.T) {
|
|
require.NoError(t, chain.dao.StoreAsTransaction(tx, 2, nil)) // block 1 is added above
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransaction", tx.Hash().BytesBE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
t.Run("bad hash", func(t *testing.T) {
|
|
require.NoError(t, chain.dao.StoreAsTransaction(tx, 0, nil))
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransaction", tx.Hash().BytesLE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
}
|
|
|
|
func TestLedgerGetTransactionFromBlock(t *testing.T) {
|
|
chain := newTestChain(t)
|
|
defer chain.Close()
|
|
ledger := chain.contracts.ByName(nativenames.Ledger).Metadata().Hash
|
|
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "currentIndex") // adds a block
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Make(0))
|
|
bhash := chain.GetHeaderHash(1)
|
|
b, err := chain.GetBlock(bhash)
|
|
require.NoError(t, err)
|
|
|
|
t.Run("success", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesBE(), int64(0))
|
|
require.NoError(t, err)
|
|
require.Equal(t, vm.HaltState, res.VMState, res.FaultException)
|
|
require.Equal(t, 1, len(res.Stack))
|
|
value := res.Stack[0].Value()
|
|
|
|
actual, ok := value.([]stackitem.Item)
|
|
require.True(t, ok)
|
|
require.Equal(t, b.Transactions[0].Hash().BytesBE(), actual[0].Value().([]byte))
|
|
})
|
|
t.Run("bad transaction index", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesBE(), int64(1))
|
|
require.NoError(t, err)
|
|
checkFAULTState(t, res)
|
|
})
|
|
t.Run("invalid block hash (>int64)", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesBE()[:10], int64(0))
|
|
require.NoError(t, err)
|
|
checkFAULTState(t, res)
|
|
})
|
|
t.Run("invalid block hash (int64)", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesBE()[:6], int64(0))
|
|
require.NoError(t, err)
|
|
checkFAULTState(t, res)
|
|
})
|
|
t.Run("bad block hash", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesLE(), int64(0))
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
t.Run("isn't traceable", func(t *testing.T) {
|
|
b.Index = chain.BlockHeight() + 1
|
|
require.NoError(t, chain.dao.StoreAsBlock(b, nil))
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getTransactionFromBlock", bhash.BytesBE(), int64(0))
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
}
|
|
|
|
func TestLedgerGetBlock(t *testing.T) {
|
|
chain := newTestChain(t)
|
|
defer chain.Close()
|
|
ledger := chain.contracts.ByName(nativenames.Ledger).Metadata().Hash
|
|
|
|
bhash := chain.GetHeaderHash(0)
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "currentHash") // adds a block
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Make(bhash.BytesBE()))
|
|
bhash = chain.GetHeaderHash(1)
|
|
b, err := chain.GetBlock(bhash)
|
|
require.NoError(t, err)
|
|
|
|
t.Run("success", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getBlock", bhash.BytesBE())
|
|
require.NoError(t, err)
|
|
require.Equal(t, vm.HaltState, res.VMState, res.FaultException)
|
|
require.Equal(t, 1, len(res.Stack))
|
|
value := res.Stack[0].Value()
|
|
|
|
actual, ok := value.([]stackitem.Item)
|
|
require.True(t, ok)
|
|
require.Equal(t, 8, len(actual))
|
|
require.Equal(t, b.Hash().BytesBE(), actual[0].Value().([]byte))
|
|
require.Equal(t, int64(b.Version), actual[1].Value().(*big.Int).Int64())
|
|
require.Equal(t, b.PrevHash.BytesBE(), actual[2].Value().([]byte))
|
|
require.Equal(t, b.MerkleRoot.BytesBE(), actual[3].Value().([]byte))
|
|
require.Equal(t, int64(b.Timestamp), actual[4].Value().(*big.Int).Int64())
|
|
require.Equal(t, int64(b.Index), actual[5].Value().(*big.Int).Int64())
|
|
require.Equal(t, b.NextConsensus.BytesBE(), actual[6].Value().([]byte))
|
|
require.Equal(t, int64(len(b.Transactions)), actual[7].Value().(*big.Int).Int64())
|
|
})
|
|
t.Run("bad hash", func(t *testing.T) {
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getBlock", bhash.BytesLE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
t.Run("isn't traceable", func(t *testing.T) {
|
|
b.Index = chain.BlockHeight() + 1
|
|
require.NoError(t, chain.dao.StoreAsBlock(b, nil))
|
|
res, err := invokeContractMethod(chain, 100000000, ledger, "getBlock", bhash.BytesBE())
|
|
require.NoError(t, err)
|
|
checkResult(t, res, stackitem.Null{})
|
|
})
|
|
}
|